Evidence map›Paper›PMID 33612111›Full record

ReviewBMC surgery2021

Ureteral urothelial carcinoma with squamous cell carcinoma and sarcomatoid carcinoma differentiation: a case report.

Shangqing Ren, Hualin Feng, Yige Bao, Yi Wei, Yong Ou, Yaoqian Wang, Qian Lv, Shan Zhong, Fang Zhou, Shida Fan and 5 more

Open access · goldAbstract readCase ReportsReview
In one paragraph

Review in BMC surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.1field-weighted citation impact, top 13% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors at 2 institutions in 1 country.

Shangqing Ren *Department of Robotic Minimally Invasive Surgery Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section First Ring Road, Chengdu, Sichuan, China.
Hualin Feng *Department of Robotic Minimally Invasive Surgery Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section First Ring Road, Chengdu, Sichuan, China.
Yige BaoDepartments of Urology, Institute of Urology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Yi WeiDepartment of Robotic Minimally Invasive Surgery Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section First Ring Road, Chengdu, Sichuan, China.
Yong OuDepartment of Robotic Minimally Invasive Surgery Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section First Ring Road, Chengdu, Sichuan, China.
Yaoqian WangDepartment of Robotic Minimally Invasive Surgery Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section First Ring Road, Chengdu, Sichuan, China.
Qian LvDepartment of Robotic Minimally Invasive Surgery Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section First Ring Road, Chengdu, Sichuan, China.
Shan ZhongDepartment of Organ Transplantation Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, Chengdu, Sichuan, China.
Fang ZhouDepartment of Robotic Minimally Invasive Surgery Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section First Ring Road, Chengdu, Sichuan, China.
Shida FanDepartment of Robotic Minimally Invasive Surgery Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section First Ring Road, Chengdu, Sichuan, China.
Qiang WangDepartment of Robotic Minimally Invasive Surgery Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section First Ring Road, Chengdu, Sichuan, China.
Cheng LuoDepartment of Robotic Minimally Invasive Surgery Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section First Ring Road, Chengdu, Sichuan, China.
Zhengjun ChenDepartment of Robotic Minimally Invasive Surgery Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section First Ring Road, Chengdu, Sichuan, China.
Yu NieDepartment of Robotic Minimally Invasive Surgery Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section First Ring Road, Chengdu, Sichuan, China.
Dong WangDepartment of Robotic Minimally Invasive Surgery Center, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, No. 32 West Second Section First Ring Road, Chengdu, Sichuan, China. wangdong_robot@163.com.
Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital · CNSichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUpper urinary tract urothelial carcinoma (UTUC) with multiple pathological types is extremely rare in the clinic, but the recurrence rate and mortality these patients are high. At present, there is no standard treatment for such cases. CASE PRESENTATION: We reported a case of ureteral urothelial carcinoma with squamous cell carcinoma and sarcomatoid carcinoma differentiation and rapid ileal metastasis and reviewed the literature related to different pathological types of upper urinary tract tumours to explore the diagnosis, treatment and prognosis characteristics of the disease, enhance our understanding of its clinical manifestations and history of evolution and provide guidance for avoiding missed diagnosis and misdiagnosis.

conclusionThere is no standard treatment for urinary malignant tumours with multiple pathological types; radical surgery is considered a suitable choice. Chemotherapy, targeted drug therapy and immunotherapy may be beneficial to the survival of patients. In short, these patients have a high risk of recurrence and metastasis and a poor prognosis.

Indexed as

Carcinoma, Squamous CellCarcinoma, Transitional CellUreteral NeoplasmsCell DifferentiationHumansCase reportSarcomatoid carcinomaSquamous cell carcinomaUpper urinary tract urothelial carcinoma

Identifiers

PMID33612111
PMCPMC7897460
OpenAlexW3132643876

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.